Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5701207 | Camera with a fixed focal length lens | Yuko Waketa | 1997-12-23 |
| 5631777 | Photographing lens for lens-fitted film unit or fixed focus lens camera | — | 1997-05-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5701207 | Camera with a fixed focal length lens | Yuko Waketa | 1997-12-23 |
| 5631777 | Photographing lens for lens-fitted film unit or fixed focus lens camera | — | 1997-05-20 |